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EC 1.14.13.245 Details
show Brenda entryEC number
1.14.13.245
Accepted name
assimilatory dimethylsulfide S-monooxygenase
Reaction
(1) dimethyl sulfide + NADH + H+ + O2 = dimethyl sulfoxide + NAD+ + H2O;;(2) dimethyl sulfoxide + NADH + H+ + O2 = dimethyl sulfone + NAD+ + H2O
Other name(s)
dsoBCDEF (gene names)
Systematic name
dimethyl sulfide,NADH:oxygen oxidoreductase (S-oxidizing)
Comment
The enzyme, studied from the bacterium Acinetobacter sp. strain 20B, is very similar to EC 1.14.13.244, phenol 2-monooxygenase (NADH). It consists of a multisubunit oxygenease component that contains the active site and a dinuclear iron center, a reductase component that contains FAD and one iron-sulfur cluster, and a regulatory component. The three components comprise five different polypeptides. The enzyme catalyses the first two steps of a dimethyl sulfide oxidation pathway in this organism.
History
created 2019
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1 Oxidoreductases
1.1 Acting on the CH-OH group of donors
1.14.13.45 created 1992, deleted 2003
